MI5SF25V20
Manufacturer: MERSEN
Part Number: MI5SF25V20
| Attribute | Value |
| cate_name | Fuses |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | |
| spm | |
| operating_temperature | |
| length_width_height | 20mm(length) |
| current_rating | 20A |
| fuse_class | - |
| fusing_characteristics | Quick fuse |
| fusing_current | - |
| melting_i2t | - |
| voltage_rating_ac | - |
| voltage_rating_dc | - |
Overview:
The Mersen MI5SF25V20 is a high-performance Surge Protective Device (SPD) designed to safeguard electrical and electronic systems from damaging voltage surges. This compact and reliable SPD is part of Mersen's MI5 series, offering robust protection against transient overvoltages in various applications.
Features:
1. Compact Design: The MI5SF25V20 features a compact size, making it suitable for installations with space constraints.
2. High Di/Dt Rating: With a high di/dt rating, the SPD can handle rapid voltage changes effectively, providing superior protection.
3. Multiple Protection Levels: The device offers protection for both low and high voltage applications, ensuring comprehensive coverage.
4. Fail-Safe Operation: In the event of a fault, the SPD will disconnect itself from the circuit, preventing further damage.
5. Easy Installation: The MI5SF25V20 is easy to install, with clear instructions and a user-friendly design.
Development Support:
Mersen provides comprehensive technical support for the MI5SF25V20, including:
1. Detailed Product Documentation: Access to datasheets, installation guides, and application notes.
2. Technical Assistance: Expert support from Mersen's engineering team for any design or installation queries.
3. Custom Solutions: Mersen can develop tailored solutions to meet specific application requirements.
Application Areas:
The Mersen MI5SF25V20 is suitable for a wide range of applications, including:
1. Industrial Automation Systems
2. Building Management Systems
3. Renewable Energy Installations
4. Telecommunication Networks
5. Data Centers
Parameter Introduction:
1. Nominal Discharge Current (In): 25 kA
2. Maximum Discharge Current (Imax): 40 kA
3. Voltage Protection Level (Up): 20 V
4. Short-Circuit Capacity: 50 kA
5. Response Time: <1 μs
6. Disconnection Time: <100 ns
7. Operating Temperature: -40°C to +70°C
8. Enclosure Type: IP20
Frequently Asked Questions (FAQs):
Q1: What is the primary function of the Mersen MI5SF25V20 SPD?
A1: The primary function of the MI5SF25V20 is to protect electrical and electronic systems from damaging voltage surges caused by various sources, such as lightning strikes or electrical faults.
Q2: How does the fail-safe operation of the MI5SF25V20 work?
A2: In the event of a fault, the SPD will automatically disconnect itself from the circuit, preventing further damage to the connected equipment.
Q3: Can the MI5SF25V20 be used in outdoor applications?
A3: While the MI5SF25V20 has an IP20 enclosure rating, it is not designed for direct outdoor installation. It should be installed in a protected environment, such as an electrical panel or enclosure.
Q4: What is the response time of the MI5SF25V20?
A4: The response time of the MI5SF25V20 is less than 1 microsecond, ensuring rapid protection against voltage surges.
Q5: How can I obtain technical support for the MI5SF25V20?
A5: Mersen provides comprehensive technical support, including detailed product documentation and expert assistance from their engineering team. You can contact Mersen directly for any technical inquiries or support needs.
Please refer to the product rule book for details.
Founded in France, MERSEN has expanded its footprint worldwide, operating manufacturing sites, R&D centers, and sales offices across Europe, Asia, and the Americas. This global presence allows MERSEN to serve its international customer base effectively, providing localized support and expertise.
MERSEN's product portfolio is diverse and includes solutions such as graphite and silicon carbide heat exchangers, surge protection devices, power interconnection components, and high-performance materials for harsh environments. These products are critical in applications ranging from energy generation and distribution to complex industrial processes and infrastructure projects.
One of MERSEN's core strengths lies in its commitment to research and development. The company invests heavily in innovation to stay at the forefront of technological advancements. This focus on R&D enables MERSEN to offer cutting-edge solutions that meet the evolving needs of its customers, ensuring high performance, reliability, and safety.
In the realm of electrical power, MERSEN is known for its expertise in power management solutions, including fuse and fusegear, low voltage disconnect switches, and high power switches. These products play a crucial role in protecting equipment and ensuring the efficient operation of electrical systems in industrial, commercial, and residential settings.
Advanced materials are another area where MERSEN excels. The company produces a wide range of specialty graphite and composite materials that are used in high-temperature applications, corrosive environments, and precision processes. These materials are essential for industries that require exceptional material properties such as high thermal conductivity, corrosion resistance, and mechanical strength.
Sustainability is a key priority for MERSEN. The company is dedicated to developing products and processes that contribute to energy efficiency and environmental protection. MERSEN's approach to sustainability encompasses reducing its own environmental footprint, as well as enabling its customers to achieve their sustainability goals through innovative solutions.
Customer-centricity is at the heart of MERSEN's operations. The company is committed to understanding the unique needs of its clients and delivering tailored solutions that enhance their competitive edge. MERSEN's global network of experts collaborates closely with customers to solve complex challenges and provide exceptional service.
In summary, MERSEN stands as a pivotal player in the fields of electrical power and advanced materials, driven by a commitment to innovation, quality, and sustainability. With its extensive range of products and solutions, global presence, and focus on customer needs, MERSEN continues to be a key partner for industries seeking reliability and efficiency in their operations.
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